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Appendix A Maintaining Your Handheld
Battery considerations
Please note the following considerations for the battery in your handheld:
Under normal conditions, you can keep your handheld battery charged by
placing it in the cradle between 30 and 60 minutes each day. You can conserve
battery life by minimizing the use of the backlight feature, and changing the
Auto-off setting that automatically turns the handheld off after a period of
inactivity. See
If the battery becomes low in the course of normal use, an alert appears on the
handheld screen describing the low battery condition. If this alert appears,
perform a HotSync
in the cradle to recharge the unit. This helps prevent accidental data loss.
If the battery becomes too low, the wireless operations are disabled to save
battery strength.
If the battery drains to the point where your handheld does not operate, it stores
your data safely for about five days. In this case, there is enough residual energy
in the battery to store the data, but not enough to turn on your handheld. If your
handheld does not turn on when you press the power button, you should
recharge the unit immediately. The battery may not have enough residual
energy to power the indicator light, which normally displays green when
charging.
If your battery drains and you have the unit in an uncharged state for an
extended period of time, you can lose all of the stored data.
There are no serviceable parts inside your handheld, so do not attempt to open
the unit.
If you ever dispose of your handheld, please dispose of it without damaging the
environment. Take your handheld to your nearest environmental recycling
center.
Resetting your handheld
Under normal circumstances, you will not have to use the reset button. On rare
occasions, however, your handheld may no longer respond to buttons or the
screen. In this case, you need to perform a reset to get your handheld running
again.
370
"Auto-off delay"
in
Chapter 21
®
operation to back up your data; then leave your handheld
for more information.
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